JPH02227903A - Lighting fixture - Google Patents

Lighting fixture

Info

Publication number
JPH02227903A
JPH02227903A JP1047388A JP4738889A JPH02227903A JP H02227903 A JPH02227903 A JP H02227903A JP 1047388 A JP1047388 A JP 1047388A JP 4738889 A JP4738889 A JP 4738889A JP H02227903 A JPH02227903 A JP H02227903A
Authority
JP
Japan
Prior art keywords
chassis
lighting fixture
electric parts
octagonal
circular
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1047388A
Other languages
Japanese (ja)
Other versions
JP2527474B2 (en
Inventor
Ikuo Katsumata
勝又 育夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba TEC Corp
Original Assignee
Tokyo Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokyo Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Priority to JP1047388A priority Critical patent/JP2527474B2/en
Publication of JPH02227903A publication Critical patent/JPH02227903A/en
Application granted granted Critical
Publication of JP2527474B2 publication Critical patent/JP2527474B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

PURPOSE:To facilitate wiring between electric parts by forming the contour of a chassis octagonal, putting a reflex plate as circumscribing the periphery of chassis, and making common the installation positions for electric parts with different sizes according to wattage. CONSTITUTION:Such electric parts as a stabilizer 8, a lighting unit 20 for emergency lamps, and battery sources 21 for emergency use are installed along edges of a chassis 19 formed octagonally. A circular reflex plate 4 is installed in such a way as circumscribing the periphery of this chassis 19, and thereover a circular globe 5 is installed. This provides common installing positions for electric parts even in different sizes, which enhances easiness in fabricating lighting fixtures.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は、環型ランプの使用に適した照明器具に関する
ものである。
DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a luminaire suitable for use with an annular lamp.

従来の技術 照明器具の第一の従来例を第5図に基づいて説明する。Conventional technology A first conventional example of a lighting fixture will be explained based on FIG. 5.

この照明器具lは天井面2に取付けるようになっており
、シャーシ3に反射板4とグローブ5とを順次接続した
構造となっている。ここで、これらの部品3〜5は環型
ランプ6にあわせた円形に形成されており、この環型ラ
ンプ6は前記反射板4に取付けられたランプホルダ7に
保持されている。また、前記シャーシ3の下面には、共
に電気部品である安定器8とランプソケット9とが取付
けられ、略中央に取付金具10.11等が設けられてい
る。そして、これら取付金具10.11とチョウナツト
12及び化粧ネジ13により、前記シャーシ3に反射板
4とグローブ5とが取付けられている。
This lighting fixture 1 is designed to be attached to a ceiling surface 2, and has a structure in which a reflector 4 and a globe 5 are sequentially connected to a chassis 3. Here, these parts 3 to 5 are formed in a circular shape to match the annular lamp 6, and the annular lamp 6 is held in a lamp holder 7 attached to the reflector plate 4. Further, a ballast 8 and a lamp socket 9, both of which are electrical components, are attached to the lower surface of the chassis 3, and mounting fittings 10, 11, etc. are provided approximately in the center. The reflecting plate 4 and the globe 5 are attached to the chassis 3 using the mounting fittings 10.11, the nut 12, and the decorative screws 13.

つぎに、照明器具の第二の従来例を第6図に基づいて説
明する。この照明器具14は、シャーシ15と反射板1
6及びグローブ17が四角形状に形成されている他は、
第5図に例示した照明器具lと同様な構造になっている
Next, a second conventional example of a lighting fixture will be explained based on FIG. 6. This lighting fixture 14 includes a chassis 15 and a reflector 1.
6 and the globe 17 are formed in a rectangular shape.
It has a similar structure to the lighting fixture 1 illustrated in FIG.

このような構成において、前述した照明器具l。In such a configuration, the above-mentioned lighting fixture l.

14は天井面2から室内を照明するようになっている。14 is adapted to illuminate the room from the ceiling surface 2.

なお、このような照明器具1.14は、壁面(図示せず
)に直付けしたり、天井面2から吊り下げて使用するこ
とも可能である。
Note that such a lighting fixture 1.14 can be directly attached to a wall surface (not shown) or can be used by being suspended from the ceiling surface 2.

発明が解決しようとする課題 上述の照明器具1.14は、使用する環型ランプ6や各
種部品8,9等は共通しており、実質的には同一のもの
である。しかし、これらの照明器具1.14は、デザイ
ンに対する要望などのために外観形状が円形及び四角形
に形成されている。
Problems to be Solved by the Invention The above-mentioned lighting fixtures 1.14 have the same annular lamp 6 and various parts 8, 9, etc., and are substantially the same. However, these lighting fixtures 1.14 are formed into circular and rectangular external shapes due to design requirements and the like.

このためにシャーシ3.15の外形も各々円形状及び四
角形状に形成されており、各々専用のプレス型や治具等
を要して照明器具1.14が高価なものとなっている。
For this reason, the outer shape of the chassis 3.15 is also formed into a circular shape and a square shape, respectively, and each requires a dedicated press die, jig, etc., making the lighting fixture 1.14 expensive.

特に、安定器8やランプソケット9及び取付金具10.
11等が取付けられるシャーシ3,15は製作工程数が
多く、外形が異なるだけものを別個に製作することは好
ましくない。
In particular, the ballast 8, lamp socket 9, and mounting bracket 10.
The chassis 3 and 15 to which the components 11 and the like are attached require a large number of manufacturing steps, and it is not preferable to separately manufacture the chassis 3 and 15 with different external shapes.

課題を解決するための手段 請求項1記載の発明は、シャーシの外形を八角形状に形
成し、反射板をシャーシの外周部に外接させる。
Means for Solving the Problems According to the invention as set forth in claim 1, the outer shape of the chassis is formed into an octagonal shape, and the reflecting plate is circumscribed on the outer periphery of the chassis.

請求項2記載の発明は、シャーシの外形を八角形状に形
成し、シャーシの外周部に外接するグローブでシャーシ
とランプとを被う。
According to the second aspect of the invention, the outer shape of the chassis is formed into an octagonal shape, and the chassis and the lamp are covered by a globe circumscribing the outer periphery of the chassis.

請求項3記載の発明は、各種電気部品をシャーシの辺に
沿わせて取付ける。
According to the third aspect of the invention, various electrical components are attached along the sides of the chassis.

作用 シャーシの外形を八角形状に形成し、このシャーシの外
周部に外接する反射板やグローブを形成したことにより
、共通のシャーシを使用して円形状や四角形状等の照明
器具を形成することが可能であり、さらに、各種電気部
品を八角形状のシャーシの辺に沿わせて取付けることに
より、電気部品を0° 45°、90°等の角度で大き
な間隔に分散させて取付けられるので、しかも、ワット
数により大きさが異なる電気部品でも取付位置を共通化
でき、各電気部品間の配線が容易で照明器具の組立性を
向上できる。
By forming the outer shape of the working chassis into an octagonal shape, and forming the reflective plate and globe circumscribing the outer periphery of this chassis, it is possible to form lighting fixtures in circular or square shapes using a common chassis. Furthermore, by installing various electrical components along the sides of the octagonal chassis, the electrical components can be installed at wide intervals at angles such as 0°, 45°, and 90°. Even electrical components of different sizes depending on wattage can be installed in the same position, making wiring between each electrical component easier and improving the ease of assembling the lighting fixture.

実施例 本発明の第一の実施例を第1図及び第2図に基づいて説
明する。なお、前述の従来例と同一の部分は同一の名称
及び符号を用いて説明も省略する。
Embodiment A first embodiment of the present invention will be explained based on FIGS. 1 and 2. Note that the same parts as in the conventional example described above are given the same names and numerals, and explanations thereof will be omitted.

まず、この照明器具18ではシャーシ19が八角形状に
形成されており、第2図に例示するように、このシャー
シ19の辺に沿って安定器8と非常灯用の点灯ユニット
20及び非常灯電池電源21等の電気部品が取付けられ
ている。そして、このシャーシ19の外周部に外接する
ように円形の反射板4が取付けられ、この上に円形のグ
ローブ5が取付けられている。
First, in this lighting fixture 18, a chassis 19 is formed in an octagonal shape, and as illustrated in FIG. Electrical parts such as a power supply 21 are attached. A circular reflector plate 4 is attached so as to circumscribe the outer periphery of this chassis 19, and a circular globe 5 is attached thereon.

つぎに、本発明の第二の実施例を第3図及び第4図に基
づいて説明する。この照明器具22は、上述の照明器具
18と共通したシャーシ19の外周部に四角形状の反射
板16が外接するように取付けられ、この上に四角形状
のグローブ17が取付けられている。
Next, a second embodiment of the present invention will be described based on FIGS. 3 and 4. In this lighting fixture 22, a square reflecting plate 16 is attached to the outer periphery of a chassis 19, which is common to the above-mentioned lighting fixture 18, so as to be circumscribed thereon, and a square globe 17 is attached thereon.

なお、上述した照明器具18.22は、天井面2に固定
するシャーシ19が共通しているので、例えば、円形の
照明器具18を設置した後でも、反射板4,16とグロ
ーブ5,17とを付は変えるだけで、容易に角形状の照
明器具22に変更することができる。しかも、これらの
照明器具18゜22では、各種電気部品8,20.21
を八角形状のシャーシ19の辺に沿って取付けるので、
これらの電気部品をO’、45°、90°の角度に取付
けることが容易であり、各部品を大きな間隔に分散させ
て取付けられるので、ワット数により大きさが異なる電
気部品でも取付位置を共通化でき、照明器具18.22
の組立性が良好である。つまり、本発明の照明器具18
.22では、ワット数が異なる照明器具(図示せず)を
生産する場合などでも、シャーシ19を共通に使用する
ことが可能である。
Note that the above-mentioned lighting fixtures 18 and 22 have the same chassis 19 fixed to the ceiling surface 2, so even after installing the circular lighting fixture 18, for example, the reflectors 4 and 16 and the globes 5 and 17 By simply changing the attachment, the lighting fixture 22 can be easily changed to a rectangular shape. Moreover, these lighting fixtures 18° 22 have various electrical parts 8, 20, 21
Since it is installed along the side of the octagonal chassis 19,
These electrical components can be easily installed at angles of O', 45°, and 90°, and each component can be installed at large intervals, so even electrical components of different sizes depending on wattage can be installed in the same position. Lighting equipment 18.22
Easy to assemble. That is, the lighting fixture 18 of the present invention
.. 22, the chassis 19 can be used in common even when producing lighting fixtures (not shown) with different wattages.

また、上述した照明器具18.22では、八角形状のシ
ャーシ19に円形及び四角形状の反射板4.16を外接
させるものとしたが、本発明はこれに限定されるもので
はな(、シャーシ19の外周部に外接する様々な形状の
反射板やグローブ(共に図示せず)が使用できる。さら
に、八角形状のシャーシ19の外周部に外接するように
形成したグローブ(図示せず)をシャーシ19に直接取
付けることも可能である。
Further, in the above-described lighting fixture 18.22, the circular and square reflecting plates 4.16 are circumscribed on the octagonal chassis 19, but the present invention is not limited to this. Various shaped reflectors and globes (both not shown) can be used to circumscribe the outer periphery of the octagonal chassis 19.Furthermore, a globe (not shown) formed to circumscribe the outer periphery of the octagonal chassis 19 can be used. It is also possible to install it directly on the

発明の効果 本発明は、上述のようにシャーシを八角形状に形成し、
このシャーシの外周部に外接する反射板やグローブを形
成したことにより、共通のシャーシを使用して円形や角
形状等の照明器具を形成することが可能であり、各種照
明器具を生産する場合でもシャーシのプレス型等を共通
とし、シャーシの段取工程を減少させてロット数を増大
させることができるので、照明器具が安価に生産でき、
さらに、各種電気部品を八角形状のシャーシの辺に沿わ
せて取付けることにより、電気部品をO。
Effects of the Invention The present invention forms the chassis into an octagonal shape as described above,
By forming a reflective plate and a globe circumscribing the outer periphery of this chassis, it is possible to form lighting fixtures in circular or square shapes using a common chassis, even when producing various lighting fixtures. By using a common chassis press die, etc., it is possible to reduce the chassis setup process and increase the number of lots, so lighting equipment can be produced at low cost.
Furthermore, by installing various electrical components along the sides of the octagonal chassis, the electrical components can be mounted on the sides of the octagonal chassis.

45°、90°等の角度で大きな間隔に分散させて取付
けられるので、ワット数により大きさが異なる電気部品
でも取付位置を共通化でき、照明器具の組立性を向上さ
せることが可能である等の効果を有するものである。
Since they can be installed at wide intervals at angles such as 45° and 90°, electrical components that differ in size depending on wattage can be installed in the same position, improving the ease of assembling lighting equipment. It has the following effects.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の第一の実施例の分解斜視図、第2図は
横断平面図、第3図は第二の実施例の分解斜視図、第4
図は横断平面図、第5図は第一の従来例の分解斜視図、
第6図は第二の従来例の分解斜視図である。 4.16・・・反射板、5,17・・・グローブ、6・
・・ランプ、8,20.21・・・電気部品、18.2
2・・・照明器具、19・・・シャーシ
FIG. 1 is an exploded perspective view of the first embodiment of the present invention, FIG. 2 is a cross-sectional plan view, FIG. 3 is an exploded perspective view of the second embodiment, and FIG.
The figure is a cross-sectional plan view, and Figure 5 is an exploded perspective view of the first conventional example.
FIG. 6 is an exploded perspective view of the second conventional example. 4.16...Reflector, 5,17...Glove, 6.
...Lamp, 8,20.21...Electrical parts, 18.2
2...Lighting equipment, 19...Chassis

Claims (1)

【特許請求の範囲】 1、外形が八角形状に形成されたシャーシと、このシャ
ーシの外周部に外接する反射板と、この反射板の下方に
配置されたランプとよりなることを特徴とする照明器具
。 2、外形状が八角形状に形成されたシャーシと、このシ
ャーシの下方に配置されたランプと、これらランプとシ
ャーシとを下方から被って前記シャーシの外周部に外接
するグローブとよりなることを特徴とする照明器具。 3、各種電気部品をシャーシの辺に沿わせて取付けたこ
とを特徴とする請求項1又は2記載の照明器具。
[Claims] 1. An illumination device comprising a chassis having an octagonal outer shape, a reflector circumscribing the outer periphery of the chassis, and a lamp disposed below the reflector. utensils. 2. It is characterized by consisting of a chassis having an octagonal outer shape, a lamp disposed below the chassis, and a globe that covers the lamp and the chassis from below and circumscribes the outer periphery of the chassis. lighting equipment. 3. The lighting fixture according to claim 1 or 2, wherein various electrical components are attached along the sides of the chassis.
JP1047388A 1989-02-28 1989-02-28 lighting equipment Expired - Lifetime JP2527474B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1047388A JP2527474B2 (en) 1989-02-28 1989-02-28 lighting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1047388A JP2527474B2 (en) 1989-02-28 1989-02-28 lighting equipment

Publications (2)

Publication Number Publication Date
JPH02227903A true JPH02227903A (en) 1990-09-11
JP2527474B2 JP2527474B2 (en) 1996-08-21

Family

ID=12773724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1047388A Expired - Lifetime JP2527474B2 (en) 1989-02-28 1989-02-28 lighting equipment

Country Status (1)

Country Link
JP (1) JP2527474B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60170909U (en) * 1984-04-23 1985-11-13 三菱電機株式会社 lighting equipment
JPS63127009U (en) * 1987-02-12 1988-08-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60170909U (en) * 1984-04-23 1985-11-13 三菱電機株式会社 lighting equipment
JPS63127009U (en) * 1987-02-12 1988-08-19

Also Published As

Publication number Publication date
JP2527474B2 (en) 1996-08-21

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